A Texas Hill Country road trip by RV takes you through limestone hills, small German-heritage towns, wineries, and granite domes, all within a short drive of Austin and San Antonio. The region's state parks offer RV sites with hookups, and the driving days are short. Plan around two things: some parks and roads aren't built for big rigs, and Hill Country rivers can flood fast. This guide covers a five-day loop, the best state parks for RVs, roads to approach with care, and how to camp safely near water.
What You Need to Know
- Start in Austin or San Antonio and loop west through Fredericksburg, Enchanted Rock, and Llano.
- Book ahead: Texas state parks take overnight reservations up to five months out, and busy parks sell out on weekends.
- Enchanted Rock is tent-only: visit as a day trip and park the RV elsewhere.
- Check park alerts: Pedernales Falls' water and electric campground is closed for construction in October 2026 and January–February 2027.
- Respect the rivers: sign up for weather alerts, choose higher ground, and never drive through flooded roads.
What's the best Texas Hill Country road trip route for an RV?
The best Hill Country RV loop starts in Austin, heads west to Fredericksburg, swings north to Enchanted Rock and Llano, stops at Inks Lake, and returns through the river towns of Wimberley and Gruene. Five days gives you short drives and time for wineries, swimming holes, and barbecue.
- Day 1 — Route: Austin → Fredericksburg; Highlights: Main Street, wineries along US 290; Where to stay: Private RV park near Fredericksburg.
- Day 2 — Route: Fredericksburg → Enchanted Rock (day trip); Highlights: Granite dome hike; Where to stay: Same base.
- Day 3 — Route: Fredericksburg → Llano → Inks Lake; Highlights: Llano barbecue, lake swimming; Where to stay: Inks Lake State Park.
- Day 4 — Route: Inks Lake → Wimberley; Highlights: Hill Country back roads; Where to stay: Private park or state park.
- Day 5 — Route: Wimberley → Gruene → San Antonio or Austin; Highlights: Historic dance hall, river town; Where to stay: Return rental.
Pick up your rig with RV rentals in Austin or RV rentals in San Antonio. In our experience, a base camp near Fredericksburg turns wine country into easy day trips — you set up once and leave the slides out. The loop also fits the 3-3-3 rule many RVers follow: under 300 miles a day, three nights in a spot, and no arrivals after 3 p.m.
When is the best time to visit the Texas Hill Country?
Spring and fall are the best times for a Hill Country RV trip. Spring brings wildflowers, including bluebonnets, along roadsides and ranch roads, while fall brings milder temperatures and thinner crowds. Summer is hot, and popular parks still sell out on weekends and holidays year-round, so book early whatever the season.
Wildflower timing shifts with rain and temperature from year to year, so check current bloom reports before you go. The Willow City Loop near Fredericksburg is described as a premier springtime destination, and it gets busy during peak bloom.
Which Hill Country state parks are best for RV camping?
Inks Lake, Garner, Guadalupe River, and Pedernales Falls state parks all offer RV sites with water and electric hookups, and Garner has a small full-hookup loop. Enchanted Rock has no RV sites. Book through Texas Parks and Wildlife, which takes overnight reservations up to five months in advance.
- Inks Lake — RV hookups: 114 sites with water and 30/50-amp electric; Note (as of Oct 20, 2026): Sells out every weekend and holiday.
- Garner — RV hookups: 12 full-hookup sites; 137 sites with 50-amp; Note (as of Oct 20, 2026): Full-hookup loop has no shade; Live Oak area closed Jan–Feb.
- Guadalupe River — RV hookups: 48 water/50-amp sites; 37 water/30-amp; Note (as of Oct 20, 2026): No generators allowed; closed Nov. 20–24 for a permitted hunt.
- Pedernales Falls — RV hookups: 69 water/30-amp sites; Note (as of Oct 20, 2026): Hookup campground closed Oct 2026 and Jan–Feb 2027.
- Enchanted Rock — RV hookups: None — tent-only; Note (as of Oct 20, 2026): Day trip only; reservations required on weekends.
Inks Lake State Park has 114 sites with water and 30/50-amp electric hookups, and its alert page warns that "Day passes and camping sell out every weekend and holiday." Garner State Park offers 12 full-hookup sites, where "No tents are allowed, and there is no shade or tree cover," plus more than 130 sites with 50-amp service.
Guadalupe River State Park has water and electric sites in two camping areas, Turkey Sink and Cedar Sage, and generators aren't allowed. Pedernales Falls State Park has 69 sites with water and 30-amp hookups, but its alert page says the water/electric campground is closed "Oct. 1-31, 2026" and "Jan. 1, 2027 - Feb. 28, 2027" for construction.
Enchanted Rock is worth the detour, but its campsites are tent-only. Per the park's alert page, "Advanced reservations for day passes and overnight stays are required on weekends, school breaks and holidays," and the park usually reaches capacity even on weekdays. Texas Parks and Wildlife's reservation FAQ says day passes can be reserved up to one month ahead.
Several parks also close for permitted hunts this fall and winter. Guadalupe River State Park, for example, is closed from 8 p.m. on Nov. 20 to noon on Nov. 24, per its park alerts, and Enchanted Rock and Pedernales Falls list their own closure dates on the alert pages linked above. Check before you book.
Which Hill Country roads are tricky in an RV?
Narrow ranch roads and steep, curvy farm-to-market routes are the trickiest for RVs. The Willow City Loop is a 13-mile two-lane road through private ranch land where visitors are asked to stay on the road and in their vehicles, and the "Twisted Sisters" loop west of Kerrville is known for steep hills and hairpin turns. In a big rig, enjoy them from a smaller vehicle.
- Willow City Loop: Texas Parks & Wildlife magazine calls it a 13-mile two-lane ranch road, and Texas Escapes reminds visitors that the land is private property on both sides of the road, so stay on the main road and in your vehicle.
- Twisted Sisters (RR 335, 336, and 337): a 100-mile loop with steep hills, hairpin turns, and more than 65 curves on one 15-mile stretch. It's popular with motorcyclists — and better suited to a car than a 30-foot motorhome.
RVers we talk to say the Hill Country earns its name — plan for grades, take curves slowly, and use lower gears on long descents.
How do you camp safely near Hill Country rivers?
Hill Country rivers can rise from a calm stream to a dangerous torrent in minutes. Before you camp near water, sign up for weather alerts, choose a site on higher ground, know your route out, and leave immediately if water starts rising or turning muddy. Never drive into flooded roads.
The region knows this risk well. On July 4, 2025, heavy overnight rain sent the Guadalupe River up more than 20 feet in a few hours, and the floods claimed 135 lives as of August 2025. Major flooding returned in mid-July 2026, when the area around Comfort and Kerrville was hit hardest. Conditions along Hill Country rivers can change after each flood, so confirm current status on a park's or campground's own website before you book.
A flash-flood plan for your trip:
- Know the alerts. The National Weather Service says a Flash Flood Warning "is issued when a flash flood is imminent or occurring," and you should move immediately to high ground. A Flood Watch means conditions are favorable for flooding, but it doesn't mean flooding will occur.
- Turn around, don't drown. Per the NWS, "It takes just 12 inches of rushing water to carry away most cars," and just 2 feet can carry away SUVs and trucks.
- Pick your site with care. Choose higher ground over the riverbank, and know where the exit road goes.
- Stay ready to move. Keep keys handy, avoid setting up more than you can pack in minutes, and check the forecast every evening.
We've heard from renters who loved the river towns most when they planned around the forecast and camped above the water.
What are the best towns to visit in the Hill Country?
Fredericksburg is the classic Hill Country base for wineries, German heritage, and Main Street shopping. Wimberley and Gruene offer art, live music, and river-town charm, Llano is a barbecue stop, and Bandera brings ranch-town western flavor. Each makes an easy day trip from an RV base.
Fredericksburg
Fredericksburg's historic Main Street, nearby wineries, and German bakeries make it the natural base for a Hill Country trip. Pick up a rig locally with RV rentals in Fredericksburg.
Wimberley and Gruene
Wimberley is known for its art galleries and market days, and Gruene's historic dance hall draws live-music fans. Both are near New Braunfels — browse RV rentals in New Braunfels to start from that side of the loop.
Llano and Marble Falls
Llano is a barbecue pilgrimage on the way to Inks Lake, and Marble Falls sits on the Highland Lakes chain.
Bandera
Bandera's ranch-town feel and dude-ranch history make it a fun western detour if you're heading west toward Garner State Park.
Hosts tell us Hill Country renters who plan one town per day enjoy the trip far more than those who try to see it all. For more ideas, see our guide to the best places to stay in the Texas Hill Country and our four-day road trip from Austin.
Ready to explore the Hill Country? Browse RV rentals near you and plan your five-day loop. Find what moves you.
About this guide
This guide was researched and written by the Outdoorsy editorial team. Our information draws on Texas Parks and Wildlife Department park, campsite, and alert pages, National Weather Service flood safety guidance, Colorado State University's CIRA satellite library, Texas heritage trail, TPW magazine, and Texas Escapes coverage of Hill Country roads, KUT/Texas Standard flood reporting, and conversations with Outdoorsy hosts and renters. We have no commercial relationship with the businesses mentioned unless explicitly noted. Park status is as of October 20, 2026.
